<template>
  <div>
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>数据统计</el-breadcrumb-item>
      <el-breadcrumb-item>数据列表</el-breadcrumb-item>
    </el-breadcrumb>
    <el-card>
      <div id="main" style="width: 600px; height: 400px" ref="tb"></div>
    </el-card>
  </div>
</template>
<script>
import * as echarts from "echarts";
import _ from "lodash";
export default {
  data() {
    return {
      option: {
        title: {
          text: "用户来源",
        },
        tooltip: {},
        legend: {},
        xAxis: {
          data: ["衬衫", "羊毛衫", "雪纺衫", "裤子", "高跟鞋", "袜子"],
        },
        yAxis: {},
        series: [
          {
            name: "销量",
            type: "bar",
            data: [5, 20, 36, 10, 10, 20],
          },
        ],
      },
    };
  },
  created() {},
  async mounted() {
    let { data: res } = await this.$http.get("reports/type/1");
    let myChart = echarts.init(this.$refs.tb);
    let a = _.merge(res.data, this.option);
    myChart.setOption(a);
  },
  methods: {},
};
</script>
<style lang="less" scoped>
</style>